Congenital hypothyroidism (CH) is the most common neonatal endocrine disorder and one
of the most common preventable causes of intellectual disability in the world. CH may be …

Introduction Congenital hypothyroidism (CH) is the most frequent neonatal endocrine
disorder and one of the most common preventable forms of mental retardation worldwide …

Congenital hypothyroidism (CH) is one of the most common preventable forms of mental
retardation and since the implementation of neonatal screening programs in the mid-1970s …

Congenital hypothyroidism affects about 1: 3000 to 1: 4000 infants and may be caused by
defects in thyroidal ontogeny or hormone synthesis. The impressive advances in molecular …

Several evidences support a relevant genetic origin for Congenital Hypothyroidism (CH),
however familial forms are uncommon. CH can be due to morphogenetic or functional …

Purpose Congenital primary hypothyroidism (CH) is a state of inadequate thyroid hormone
production detected at birth, caused either by absent, underdeveloped or ectopic thyroid …

Congenital hypothyroidism (CH) is one of the most common preventable causes of mental
retardation worldwide and has an estimated prevalence about 1 in 3000 to 1 in 4000 …

Congenital hypothyroidism (CH) is the most common neonatal endocrine disorder and
results in mental retardation if untreated. Eighty-five percent of CH cases are due to …

Congenital hypothyroidism (CH) is a state of insufficient thyroid hormone supply to the
organism, starting in utero. Two forms of permanent primary or thyroidal CH are known …

Congenital hypothyroidism (CH) is most commonly caused by defects in thyroid
development leading to thyroid dysgenesis (80-90%), which consists of thyroid agenesis …